PartsTable
Technical Data Sheet
Download PDF

1-300-003 — BEARING,BALL,ANNULAR

✓ Government record, cited
Yealink · TAPERED BEARING
PRODUCT OVERVIEW

1-300-003: BEARING,BALL,ANNULAR.

Bluetooth USB Dongle Yealink BT50 is a plug-and-play USB Bluetooth dongle that connects your Yealink CP900/CP700 to your PC to ensure a fast and reliable Bluetooth connection. BT50 guarantees a first-rate range of up to 100ft/30m, allowing you to move away freely from your laptop during a call. As for the audio, by incorporating sound quality features to BT50, you can enjoy the natural sound even when you are away from your desk.

Meanwhile, the music will be streamed in amazing HiFi quality via A2DP. This part is cataloged in the U.S. Government catalog under NSN 3110-00-580-3253, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
1-300-003
NSN: 3110-00-580-3253
NIINs: 005803253, 012799179, 016040784
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
supplementary_featuresP/O M8 800 ASSY; U/O ACFT ENGINE MODELS LYCOMING 0.235-C/-L; 0-320-E; 0360-A/-B/-C; 0-540-A/-B/-D
media_for_which_designedAIR
NSN3110-00-580-3253
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1-300-003 · Yealink ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
RETAINER FABRICATION METHOD: PRESSED
•
INTERNAL CLEARANCE: 0.0003 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: 1-300-003,91547 MFR REF SINGLE MATERIAL RESPONSE SEPARATOR SLUG
•
OVERALL OUTSIDE DIAMETER: 28.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
INTERNAL CLEARANCE0.0003 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL IN
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION1-300-003,91547 MFR REF SINGLE MATERIAL RESPONSE SEPARATOR SLUG
OVERALL WIDTH7.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER28.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESRADIAL CLEARANCE UNDER 5.5 LB LOAD,0.0035 IN. END PLAY UNDER NO LOAD,0.004 IN. MIN,0.006 IN. MAX UNDER 5.5 LB LOAD LBS
SUBSTITUTES & CROSS-REFERENCES 4
1-300-003-02Reference document
Same NSN cross-reference
Reference document — Secondary reference
1-300-003-03Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D3-50138Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1-300-003-01Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 1-300-003?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1-300-003?
1-300-003 is a BEARING,BALL,ANNULAR manufactured by Yealink.
What parts can replace 1-300-003?
There are 4 known substitutes for 1-300-003: 1-300-003-02, 1-300-003-03, D3-50138 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-300-003?
1-300-003 is cataloged in the U.S. Government catalog under NSN 3110-00-580-3253. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1-300-003